package service;
import java.util.List;

import po.ClassRoom;
import po.User;

public interface ClassService {

	public List<ClassRoom> getClassList();

	public int deleteClass(Integer classid);

	public int addClass(ClassRoom classRoom);

	public int updateClass(ClassRoom classRoom);

	public ClassRoom getCLassId(Integer id);

	public List<ClassRoom> findList(String data);


}
